name: Differential ShellCheck
on:
  pull_request:
    branches: [master]

permissions:
  contents: read

jobs:
  lint:
    runs-on: ubuntu-latest

    permissions:
      security-events: write
      pull-requests: write

    steps: 
      - name: Repository checkout
        uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
        with:
          fetch-depth: 0

      - name: Differential ShellCheck
        uses: redhat-plumbers-in-action/differential-shellcheck@a14889568f6210b361eb29e16f3b07f512fca846
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
